STP and ETP Testing Services
STP (Sewage Treatment Plant) and ETP (Effluent Treatment Plant) systems are designed to treat domestic and industrial wastewater, respectively. However, regular testing is vital to ensure these systems function optimally and do not harm the environment. At Equinox Labs, we provide reliable, regulation-ready testing for STP water and ETP effluent. Thus, helping you stay ahead on sustainability and compliance.
What is STP & ETP Testing?
STP stands for Sewage Treatment Plant, which processes domestic sewage and greywater, removing harmful contaminants before discharging it back into the environment.
ETP stands for Effluent Treatment Plant, primarily used by industries to treat process wastewater and effluents that contain chemicals, oil, grease, and heavy metals.
Both systems require periodic analysis to ensure:
Why STP Testing is Important
Regular STP testing ensures your system is effectively treating sewage and not releasing harmful contaminants into the soil or nearby water bodies. It helps:
STP Testing Parameters
pH
Conductivity
Chlorides
Ammonical Nitrogen
Magnesium
Phosphorus
These parameters are evaluated to assess the water’s environmental impact and overall treatment plant performance.
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Why ETP Testing is Crucial
Industrial effluents vary in composition depending on the process, making ETP testing a must. Properly treated effluents:
ETP Water Testing Parameters
We offer comprehensive ETP testing based on industry-specific needs. Standard parameters include:
We also offer testing for custom effluent profiles in sectors like pharma, textiles, food & beverage, and manufacturing.
Why Choose Equinox Labs
Equinox Labs has been India’s trusted environmental testing lab for over 19 years. Our expert team helps you manage and optimize STP and ETP systems through:
Whether you manage a factory, residential complex, or hospitality chain, we have got your ETPs and STPs covered.